
.contener{
	overflow: hidden;
}

.title{
	font-size:20px;
	margin-left: 30px;
}



.box{
	padding:10px;
	font-size: 14px;
	color:#666;
	text-align: center;
	margin:20px;
	margin-bottom: 40px;
	float:left;
	border-radius:5px;
	box-shadow:0 10px 22px -3px #bdbdbd
}
.box .tips{
	text-align:center;
	color:black;
	background: white
}
.box .inf{
	background: white
}

.box50{
	width: 50px;
	height: 50px;
}
.box100{
	width: 100px;
	height: 100px;
}
.box150{
	width: 150px;
	height: 150px;
}
.box200{
	width: 200px;
	height: 200px;
}
.box300{
	width: 300px;
	height: 300px;
}

.box400{
	width: 400px;
	height: 400px;
}

.content{
	margin-left:20px;
}

button{
	border:none;
	border-radius: 4px;
	width: 90%;
    height: 40px;
	outline:none;
	margin-bottom: 10px;
}